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7
说明： 清华出版社 胡广书版 数字信号处理第七章课后作业 程序仿真(Tsinghua University Press, Hu Guang-shu edition of Digital Signal Processing Chapter VII of the simulation after school hours and operating procedures)
- 2010-02-26 14:08:57下载
- 积分：1
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PSKoffsetfinal
PSK modulation scheme with offset
- 2011-05-09 00:18:32下载
- 积分：1
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sanweichongjian
一种基于快速空间频域算法和位相解包裹的三维重建算法。(Spatial frequency domain based on fast phase unwrapping algorithms and three-dimensional reconstruction algorithm.)
- 2011-06-16 17:28:41下载
- 积分：1
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Harmonic_filter
一个自己整理的CIC梳状滤波器和调试数据。主要功能是可以滤除谐波。
方便好用，调整输入参数和数据源即可。(A CIC filter and the coresponding data.
Parameter input and file name changes are the only you to do for your fun.)
- 2013-09-18 22:51:35下载
- 积分：1
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m
说明： 关于如何实现计算平均功率频率（MPF）的功能的函数(A function of how to calculate the mean power frequency (MPF) function)
- 2014-11-08 00:39:58下载
- 积分：1
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zizhengding2
灰色预测模糊PID算法实现，该算法效果显著(Grey fuzzy PID algorithm, the algorithm results are obvious)
- 2011-12-01 15:31:46下载
- 积分：1
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OFDMA
ofdma的一个简单的收发程序采用QPSK调制噪声是高斯白噪声(A simple transceiver of ofdma program using QPSK modulation noise is gaussian white noise)
- 2013-12-05 16:48:43下载
- 积分：1
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demodulation-of-MFSK-signals
提出了一种多迸制频移键控(M娲K)信号调制分类及解调方法，选取截获接收机输出的MFSK信
号的时频脊线作为分类特征，利用无监督聚类算法求取最佳聚类数M．利用时频脊线的Ham：小波变换
估计码元宽度，并且利用对应最佳聚类数的聚类中心确定抽判门限，通过对时频脊线抽样判决，实现了
MFSK信号的解调．理论分析和对实际信号的处理结果证明了此算法的可行性．(new algorithm is proposed for elassillcation and demodulation of MFSK signals．The ridge of time—
frequency representation of MFSK signals is analyzed．Modulation elassi_fieation is realized by using the unsupervised
clustering algorithm to determine the optimal nulnllt2r of clusters．In order to demodulate MFSK signals，the Haar
wavelet transform is used to estimate the code—width and the centers of optimal clusters are used to determine
thresholds．Theoretical analysis and practical signal processing results justify the robusticity and the efficiency of the
new classification and demodulation Mgorithm．)
- 2015-05-30 19:10:23下载
- 积分：1
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improved-raytrace
改进后的电离层三维射线追踪法，运算速度更快，更加精准，用于大家交流(The improved three-dimensional ray tracing method ionosphere, computing faster, more accurate, for the exchange of)
- 2014-05-28 15:14:43下载
- 积分：1
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CDMA=MATLAB
cdma系统的多用户检测技术，基于matlab(cdma system, multi-user detection techniques, based on matlab
)
- 2011-06-02 09:04:11下载
- 积分：1
